Evidence map›Paper›PMID 33457241›Full record

ArticleTranslational andrology and urology2020

Utilization of a three-dimensional printed kidney model for favorable TRIFECTA achievement in early experience of robot-assisted partial nephrectomy.

Akira Fujisaki, Tatsuya Takayama, Masahiro Yamazaki, Tomoki Kamimura, Saki Katano, Maiko Komatsubara, Jun Kamei, Toru Sugihara, Satoshi Ando, Tetsuya Fujimura

Open access · diamondAbstract read
In one paragraph

Article in Translational andrology and urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 29% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 9 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Akira FujisakiDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Tatsuya TakayamaDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Masahiro YamazakiDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Tomoki KamimuraDepartment of Radiology, Jichi Medical University Hospital, Shimotsuke, Tochigi, Japan.
Saki KatanoDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Maiko KomatsubaraDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Jun KameiDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Toru SugiharaDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Satoshi AndoDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Tetsuya FujimuraDepartment of Urology, Jichi Medical University, Shimotsuke, Tochigi, Japan.
Jichi Medical University · JPJichi Medical University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis retrospective study aimed to investigate whether a three-dimensional (3D) model would improve the achievement of TRIFECTA, which was defined as the absence of perioperative complications and positive surgical margins and a warm ischemia time of <25 minutes, during robot-assisted partial nephrectomy (RAPN).

methodsPrior to RAPN, a 3D-square type kidney model was prepared and used for all RAPN procedures in patients with T1a renal cell carcinoma (RCC) treated at a single center between March 2016 and April 2019. All RAPN procedures were performed by a single surgeon.

resultsThe study included 50 patients, of whom 22, 24, and 4 had low-, intermediate-, and high-risk R.E.N.A.L Nephrometry scores, respectively. The TRIFECTA achievement rate was 86.0%, and transfusion or conversion to radical nephrectomy was not required in any of the patients. Only one Clavien-Dindo grade 3 complication was reported-a pseudoaneurysm that required embolism. The TRIFECTA achievement rate was independent of the R.E.N.A.L Nephrometry scores and the surgeon's experience level (25 cases each of early and advanced experience).

conclusionsThe 3D model contributed to the achievement of TRIFECTA during RAPN performed by a less-experienced surgeon. These findings should be further evaluated in studies involving a larger number of cases and surgeons.

Indexed as

kidney modelRobot-assisted partial nephrectomy (RAPN)three-dimensionalTRIFECTA

Identifiers

PMID33457241
PMCPMC7807304
OpenAlexW3103478314

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.